Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof with graphical user interface showing our new design; and,

FIG. 2 is a front view of a second embodiment thereof.

The broken line showing of a display screen forms no part of the claimed design. The broken line showing of circles and all within form no part of the claimed design. 

CLAIM The ornamental design for the display screen or portion thereof with graphical user interface, as shown and described. 